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解决公路桥梁伸缩缝病害的多维关键技术
Author(s) -
启志 徐,
亚亚 伏
Publication year - 2019
Publication title -
建筑技术研究
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2630-4651
DOI - 10.32629/btr.v2i3.1964
Subject(s) - materials science
桥梁伸缩缝的施工质量是影响耐久性的重要通病,影响因素涉及到全方位多维度,从设计到施工,从梁场台座、模板、钢筋以及T梁的预制、T梁的吊装精度以及路面施工的每一个环节,都直接影响到伸缩缝通车后的耐久性。通过多年的山区高速公路施工经验总结,分析影响预制T梁桥伸缩缝耐久性的多维因素,针对每一个环节的影响因素,创新施工控制关键技术,系统的解决预制T梁桥影响伸缩缝耐久性的质量通病,为以后预制T梁桥的伸缩缝施工质量管控提供成套技术和经验。

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